f607b607b0
Composite render targets using tiles, taking the Z-buffer into account.
...
We can do more tile-based optimization, but this should be enough to ensure a
correct rendering.
This temporarily breaks subpixel AA, but it should be fixable by modifying
`blur.fs.glsl`.
Closes #271 .
2020-03-02 20:10:10 -08:00
0f35d9c817
Add an embedded resource loader that places resources directly in the binary.
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This is useful for WebGL and for downstream crates.io use.
2020-02-28 17:10:53 -08:00
5421525eaa
Implement the HSL filters (called "non-separable blend modes" in the spec).
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These cannot be implemented with the standard OpenGL blending functions, so we
have to do them manually in a shader, which requires a good deal of machinery
to create intermediate framebuffers and so forth.
2020-02-24 15:37:44 -08:00
3245796445
Add support for multiple paint texture pages.
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This avoids arbitrary limits on the number of images, gradients, etc. you can
have.
2020-02-21 14:46:10 -08:00
4933efb513
Add Lighten and Darken composite ops
2020-02-20 20:38:43 -08:00
25f9346160
Add an incomplete port of the NanoVG example app
2020-02-19 11:00:03 -08:00
6ce416e77c
Bump all outdated dependencies
...
I’m pleasantly surprised that none of these required any (visible) code
change, but tests pass so let’s go with that. :)
2020-02-06 09:39:50 +01:00
03e3a9fded
Bump glutin dependency in the example
...
The API of winit has changed quite a lot in their 0.20 release.
2020-02-06 09:39:50 +01:00
fb22aafada
Update swf-related crates
...
swf-tree got renamed into swf-types for their 0.10 release.
2020-02-06 09:39:50 +01:00
2db43797c3
Split colors out into their own crate.
...
A lot of downstream consumers of `pathfinder_gpu` want to use colors without
the path stuff.
2020-01-31 09:17:04 +01:00
0662f6433f
Allow any texture format to be uploaded; fix Metal compilation on newer rustcs
2019-12-20 11:48:51 -08:00
29713c5cd9
Bump lyon, font-kit and skribo versions to fix crashes
2019-11-20 22:51:03 +05:00
3928e8d964
Rename the feature text → pf-text
2019-08-05 22:49:08 +02:00
fa1a32bdbb
Make text rendering optional in pathfinder_canvas
2019-07-27 06:13:02 +02:00
2c984de1ea
Add convenience translation, rotation, and scaling methods to `Transform2D`
2019-07-12 11:34:48 -07:00
1eb28a5539
Fix incorrect definition of 2D transform multiplication
2019-07-12 11:26:09 -07:00
bcac119324
Rename `Transform2DF` to `Transform2F` and `Transform3DF` to `Transform4F`
2019-07-11 14:59:10 -07:00
4d866f4a75
Move `svg2pdf` to `utils/`
2019-06-24 23:05:09 -07:00
ad858564a9
Add a minimal macOS example app using the C Metal API
2019-06-24 23:03:37 -07:00
a8d20cb37f
Add transform support to the C API, and fix build problems
2019-06-24 14:03:26 -07:00
0e08bc6696
fix warning
2019-06-24 20:20:15 +03:00
0a5c4007f9
merge with master
2019-06-24 18:31:13 +03:00
2c49a3360e
Add Metal support to the C API
2019-06-21 13:37:17 -07:00
1caad35b46
Use `cbindgen` instead of hand-writing a header file
2019-06-21 11:35:18 -07:00
431dcf3d2e
Rename `pathfinder_geometry::basic` to simply `pathfinder_geometry`, and move
...
the remaining code in that crate to a new crate, `pathfinder_content`
The old hierarchy was confusing.
2019-06-21 10:06:19 -07:00
b16300bf02
Move the SWF assets into `resources/`.
2019-06-21 09:32:48 -07:00
336f2ca302
Rename `pathfinder_flash` to `pathfinder_swf` for consistency with other crates
...
in the Rust Flash ecosystem
2019-06-21 09:28:15 -07:00
82b0826407
Merge remote-tracking branch 'hardiesoft/swf_renderer'
2019-06-21 09:25:00 -07:00
0012f09eeb
Fix examples
2019-06-20 21:43:57 -07:00
4d53ab60fc
[WIP] Updating to master
2019-06-21 11:10:26 +12:00
ba1ff45cb2
Merge branch 'master' of https://github.com/servo/pathfinder into swf_renderer
2019-06-21 10:58:52 +12:00
487577a11b
Add Metal support.
...
This commit substantially reworks the `pathfinder_gpu` API to better support
modern APIs like Metal. It should open the door to `gfx-rs`, `wgpu`, Vulkan,
and D3D12 backends relatively straightforwardly.
A new example, `canvas_metal_minimal`, has been added.
Note that the new Metal shaders require a patched version of `spirv-cross` to
build properly. An upstream patch is forthcoming.
2019-06-20 11:47:22 -07:00
4039658155
add a simple PDF export
2019-06-15 17:50:25 +03:00
96f0ed0926
Merge branch 'master' of https://github.com/servo/pathfinder into swf_renderer
2019-06-15 16:22:45 +12:00
5d698998e9
[WIP] Initial support for rendering graphic symbols from swf files.
2019-06-15 16:08:46 +12:00
5dfe14ebc4
Add a minimal `glutin` example
2019-06-12 10:50:24 -07:00
a1b0df0a42
Rename `Point2DF` to `Vector2F`, `Point3DF` to `Vector4F`, and `LineSegmentF`
...
to `LineSegment2F`.
Straw poll on Twitter suggested that these names were preferred.
2019-06-03 12:39:29 -07:00
95f3337c6f
Add the `ellipse` method to canvas paths
2019-05-30 17:24:12 -07:00
607a518544
Implement canvas text align
2019-05-30 15:08:15 -07:00
9138e1e0bb
Pass in the font context to the canvas rendering context constructor so that it
...
can be reused.
Creating a system font source can do I/O on some platforms, so obviously we
don't want to do it every frame.
2019-05-29 21:15:42 -07:00
e1bcc11ace
Change the `F32` and `I32` suffixes to `F` and `I` to match the C API.
...
They're shorter and less noisy.
2019-05-29 19:17:16 -07:00
a75b635722
Implement round joins
2019-05-29 19:09:15 -07:00
e04cc273ee
Add enough C bindings to recreate `canvas_minimal` in C.
...
Closes #12 .
2019-05-25 20:21:38 -07:00
8c4f05ce39
Initial rudimentary Lottie parsing code
2019-05-23 18:03:09 -07:00
6eab3fa2d8
Implement `globalAlpha` for canvas
2019-05-14 18:26:10 -07:00
7518fa65c0
Update dependencies
2019-05-13 18:47:19 -07:00
89ca998fa8
Add a convenience method for creating a scene proxy with an empty scene.
...
This makes animation rendering loops a bit easier for users.
2019-05-13 18:29:57 -07:00
f24d93819b
Add arc building methods and switch the Moiré demo to use them.
...
Also, stop taking points by reference in many methods, for consistency.
2019-05-13 12:42:13 -07:00
639a8f39e8
Add Moiré demo
2019-05-11 11:53:50 -07:00
a078766dc6
Implement basic text rendering in canvas with `skribo` and `font-kit`.
...
Skribo currently writes some debugging info to standard output. A patch is
forthcoming to fix that.
2019-05-09 15:21:18 -07:00
9de7d95d33
Start a simple HTML canvas-like API, and add a minimal example to show how to
...
use it.
2019-05-03 14:15:38 -07:00
93c928bf5c
Move Pathfinder to `pathfinder-classic` in preparation for Pathfinder 2
2017-06-27 14:13:11 -07:00
b75cd9e5a9
Add an API allowing for custom vector paths
2017-03-03 13:32:51 -08:00
7862bec2bb
Speed up `lorem-ipsum`, especially in debug builds
2017-02-28 21:47:17 -08:00
45ade674be
Refactor `lorem-ipsum`
2017-02-28 12:33:42 -08:00
6d66cfc30a
Begin to implement the interpreter
2017-02-26 12:12:34 -08:00
37736b27b9
Fix interpreter a bit; Arial fpgm now parses
2017-02-24 12:19:32 -08:00
b86133a4ef
Initial experimental support for subpixel antialiasing
2017-02-22 16:31:44 -08:00
5e9b8c9423
Implement basic support for WOFF 1.0
2017-02-22 14:19:27 -08:00
9490fa2d3b
Split the `otf` module up into `containers` and `tables`.
...
Putting all container format parsing in `otf/mod.rs` won't scale as we add more, such as WOFF.
2017-02-22 10:22:14 -08:00
9fda8f6534
Move the subpixel positioning logic in `lorem-ipsum` to the Typesetter abstraction
2017-02-21 21:50:00 -08:00
68f5694b6b
Factor out more code from `lorem-ipsum` into a new `GlyphStore` abstraction
2017-02-21 15:51:39 -08:00
abacb5a4c9
Move some code from `lorem-ipsum` into a new `Typesetter` object so others can use it
2017-02-21 13:06:48 -08:00
49408b95cb
Add support for subpixel offsets.
...
Closes #11 .
2017-02-20 16:01:15 -08:00
cd11deab46
Support RGBA atlases, needed for WebRender
2017-02-10 19:07:23 -08:00
959293839f
Read shaders from disk instead of compiling them into the binary
2017-02-10 17:44:22 -08:00
c4c19076c7
Allow the same glyph at different sizes to be rendered into the same atlas.
2017-02-10 17:20:05 -08:00
d306ef01d1
Complete the documentation
2017-02-10 16:04:13 -08:00
6261c87b89
Read the OS/2 metrics to determine the right line spacing
2017-02-09 20:02:32 -08:00
1e50bf78ba
Implement basic kerning via the 'kern' table
2017-02-08 17:10:49 -08:00
a0b23592b5
Allow specific fonts in collections to be selected
2017-02-08 15:34:16 -08:00
428a91aefa
Get things working on Windows
2017-02-08 13:55:36 -08:00
851b40ea6c
Document the crate
2017-02-07 20:20:14 -08:00
ccf17493e0
Rename `GlyphRanges` to `GlyphMapping` and document it
2017-02-07 20:02:10 -08:00
dcd3eefa33
Refactor the API to consume builders
2017-02-07 19:32:32 -08:00
66d239cf2f
Break at word boundaries
2017-02-07 14:40:03 -08:00
4be3938ab7
Reformat the lorem ipsum text
2017-02-06 18:13:58 -08:00
65153b65ee
Fix subpixel positioning
2017-02-06 18:02:16 -08:00
bc6efc9b62
Compute shelf height properly
2017-02-06 14:45:06 -08:00
23f7f88f43
Add support for composite glyphs
2017-02-06 11:44:26 -08:00
23fa035178
Rename "glyph buffer" to "outline", since "glyph" is ambiguous
2017-02-03 17:18:05 -08:00
d5be9e1f16
Rename "batch" to "atlas" and "atlas" to "rect packer"
2017-02-03 17:04:57 -08:00
da7c70f035
Handle glyph outlines in which the first point is off-curve correctly.
...
These show up in Helvetica.dfont and Times.dfont.
2017-02-03 15:18:07 -08:00
ce383385df
Add partial support for Mac `.dfont` suitcases
2017-02-03 13:13:54 -08:00
4418f5b07c
Audit public members some
2017-02-02 17:00:37 -08:00
3fb592e05a
Fix up examples and tests
2017-02-02 16:40:46 -08:00
b7e9763e5a
Update the benchmark
2017-02-02 16:06:36 -08:00
94406a1d62
Add a simple benchmarking tool. Only benchmarks GPU time, not CPU for
...
now.
2017-01-31 18:33:24 -08:00
6ae7601283
Add borders between glyphs in the atlas; allow the atlas to be dumped in the demo
2017-01-30 20:04:39 -08:00
5bccf88445
Make zooming work better; fix atlas sizing bugs
2017-01-30 18:33:44 -08:00
a927294790
Add rudimentary support for TTC
2017-01-27 13:01:21 -08:00
8fbb875654
Stop leaking glyph buffers
2017-01-27 11:31:24 -08:00
04ae5651ec
Add more text to the Lorem Ipsum demo and fix handling of empty glyphs
...
in the loca table
2017-01-26 20:56:14 -08:00
89a2bf54b0
Add a new example and a toy shaper
2017-01-26 18:53:50 -08:00
1deaf9136e
Don't require users of the library to load OTF tables individually
2017-01-26 10:27:38 -08:00
30daf10cdd
Fix syntax on Linux; drop GL version to 3.3
2017-01-25 20:25:54 -08:00
2f181f23aa
Add a draft GLSL accumulation step, currently untested
2017-01-25 19:22:04 -08:00
1336bb790e
Add a geometry-shader-based path for debugging.
...
This is useful for testing via llvmpipe or softpipe on Linux, because
no software Mesa backend supports tessellation shaders.
2017-01-25 18:53:11 -08:00
d5b61e382e
Get things basically working
2017-01-25 17:08:00 -08:00
50ad78db2a
Draft end-to-end support for the new algorithm. Not working yet.
2017-01-24 15:30:14 -08:00
0569831969
Fix shader compilation errors; convert the coverage buffer to a texture
2017-01-23 19:39:51 -08:00
bdf6ebab24
Draft complete end-to-end code. Not working yet.
2017-01-11 20:44:10 -08:00
7056a7632b
Create buffers and create skeleton OpenCL shaders
2017-01-10 19:57:08 -08:00
941aaea676
Encode contours. 0.3-0.4 µs per glyph or so.
2017-01-09 19:49:00 -08:00
abd8fb8e7b
Parse enough of the OTF format to be able to dump outlines
2017-01-09 18:29:41 -08:00
ce811c0e48
Implement the atlas
2017-01-07 11:52:45 -08:00
34cd1ef9b0
Initial commit
2017-01-06 23:49:45 -08:00
Patrick Walton